condition	mean	min	max
4 h after light	348.7	348.7	348.7
8 h after light	267.3	257.0	277.6
12 h after light	270.0	214.4	325.6
4 h after dark	417.15	381.1	453.2
8 h after dark	394.4	373.9	414.9
12 h after dark	432.65	421.6	443.7